S20K30AUTO EPCOS Inc, S20K30AUTO Datasheet - Page 2

• Manufacturer Part Number: S20K30AUTO
• Description: VARISTOR 30VRMS 20MM RADIAL
• Manufacturer: EPCOS Inc
• Series: S Automotiver

Specifications of S20K30AUTO

• Varistor Voltage: 47V
• Current-surge: 2kA
• Number Of Circuits: 1
• Maximum Ac Volts: 30VAC
• Maximum Dc Volts: 34VDC
• Energy: 100J
• Package / Case: Disc 20mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 495-4266; B72220S1300K102

Construction
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Features
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Delivery mode
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General technical data
Climatic category
Operating temperature
Storage temperature
Electric strength
Insulation resistance
Response time
Please read Cautions and warnings and
Important notes at the end of this document.
Leaded varistors
Automotive series
Round varistor element, leaded
Coating: epoxy resin (D1: phenolic resin),
flame-retardant to UL 94 V-0
Terminals: tinned copper wire
High energy absorption,
particularly for load dump
Jump-start strength
Stable protection level, minimum leakage current
High resistance to cyclic temperature stress
PSpice models
High operating temperature range up to 125 °C
Bulk (standard), taped versions on reel or in Ammo pack upon request.
For further details refer to chapter “Taping, packaging and lead configuration” for leaded varistors.
to IEC 60068-1
for …D1 types
to CECC 42 000
for …D1 types
for …D1 types
to CECC 42 000
to CECC 42 000
2
11/07
40/85/56
40/125/56
– 40 … + 85
– 40 … +125
– 40 … +125
– 40 … +150
≥2.5 (not D1 types)
≥10 (not D1 types)
<25
°C
°C
kV
MΩ
ns
RMS